AUTHOR=Sternberg Saul TITLE=The meaning of additive reaction-time effects: some misconceptions JOURNAL=Frontiers in Psychology VOLUME=4 YEAR=2013 URL=https://www.frontiersin.org/journals/psychology/articles/10.3389/fpsyg.2013.00744 DOI=10.3389/fpsyg.2013.00744 ISSN=1664-1078